阅读说明：本技术 一种刨床 (Planing machine ) 是由 豆成杰 于 2021-07-21 设计创作，主要内容包括：本发明提供了一种刨床,包括机体,所述机体上设有连接座及位于连接座上方的横梁,所述横梁上设有刨刀,所述连接座上设有底座,所述底座上部滑动连接有能够左右运动的运动平台,所述运动平台上能够固定工件,所述底座上部设有激光接收器,所述运动平台上开设有与激光接收器相适应的条形透光孔,所述刨刀上设有激光发射器。由于采用了上述技术方案,与现有技术相比,本发明的优点是：当工件加工完成,所述工件运动离开激光接收器的上方,所述激光接收器能够接收到激光,产生信号,方便提醒操作人员,提高工作效率。(The invention provides a planer which comprises a planer body, wherein a connecting seat and a cross beam positioned above the connecting seat are arranged on the planer body, a planer tool is arranged on the cross beam, a base is arranged on the connecting seat, a moving platform capable of moving left and right is connected to the upper portion of the base in a sliding mode, a workpiece can be fixed on the moving platform, a laser receiver is arranged on the upper portion of the base, a strip-shaped light-transmitting hole matched with the laser receiver is formed in the moving platform, and a laser transmitter is arranged on the planer tool. Due to the adoption of the technical scheme, compared with the prior art, the invention has the advantages that: when the workpiece is machined, the workpiece moves away from the upper side of the laser receiver, the laser receiver can receive laser and generate a signal, operators are conveniently reminded, and the working efficiency is improved.)

1. A planer, includes the organism, its characterized in that: be equipped with connecting seat (1) on the organism and be located crossbeam (5) of connecting seat (1) top, be equipped with planer tool (7) on crossbeam (5), be equipped with base (2) on connecting seat (1), base (2) upper portion sliding connection has motion platform (4) that can the side-to-side movement, can fixed work piece (30) on motion platform (4), base (2) upper portion is equipped with laser receiver (13), set up bar light trap (11) that suit with laser receiver (13) on motion platform (4), be equipped with laser emitter (26) on planer tool (7).

2. The planer of claim 1 wherein: a plurality of screw holes (12) are formed in the upper portion of the base (2), a gland (14) is connected to the screw holes (12) in an internal thread mode, the laser receiver (13) is located below the gland (14), and a through hole (19) is formed in the gland (14).

3. The planer of claim 1 wherein: the upper part of the base (2) is provided with a wire groove (15) communicated with the screw hole (12), and a wire (8) of the laser receiver (13) can be led out through the wire groove (15).

4. The planer of claim 2 wherein: the upper side surface of the gland (14) is provided with a plurality of wrench grooves (20).

5. Planer according to any one of claims 1 to 4, characterized in that: be equipped with sleeve (6) on crossbeam (5), planer tool (7) sliding connection is in sleeve (6), be equipped with linear motor (28) on sleeve (6), planer tool (7) are connected with push rod (29) of linear motor (28).

6. The planer of claim 5 wherein: the sleeve (6) is hinged to the cross beam (5), a limiting block (25) located behind the sleeve (6) is arranged on the lower portion of the cross beam (5), and the laser emitter (26) is located on the rear portion of the limiting block (25).

7. The planer of claim 5 wherein: stopper (25) front portion is equipped with electro-magnet (24), sleeve (6) rear portion correspondence is equipped with iron plate (23), planer tool (7) rear portion is equipped with conducting strip (22), be equipped with insulating piece (21) between conducting strip (22) and planer tool (7), sleeve (6) inboard is equipped with brush (27), when conducting strip (22) contacted with connecting seat (1), electro-magnet (24) are closed.

8. The planer of claim 5 wherein: the front part of the limiting block (25) is provided with a groove with a trapezoidal section, and the rear part of the sleeve (6) corresponds to the groove in shape.

9. Planer according to any one of claims 1 to 4, characterized in that: the base (2) is provided with a cavity (18), a screw rod (17) is rotatably connected in the cavity (18), the screw rod (17) is connected with a motor (3), and the lower part of the motion platform (4) is provided with a sliding block (16) in threaded connection with the screw rod (17).

10. Planer according to any one of claims 1 to 4, characterized in that: the upper surface of the motion platform 4 is provided with a plurality of T-shaped grooves (9).

Technical Field

The invention relates to the technical field of processing machine tool equipment.

In particular to a planer.

Background

A planer is a linear motion machine that uses a planer tool to plane a surface, trench or contoured surface of a workpiece. Present planer, including the organism, be equipped with motion platform on the organism and be located the planer tool of motion platform top, motion platform can the side-to-side motion, the planer tool can the seesaw, and during the use, anchor clamps clamp the work piece dress on motion platform, when using, starts the planer, reciprocating motion is done to the crossbeam, when the crossbeam forward motion, the planer tool scrapes the work piece upper surface with digging, the processing of work piece upper surface is accomplished in the motion platform motion.

The above technical solution has the following disadvantages: the automation level is poor, after the processing of the upper surface of the workpiece is finished, the planing tool and the moving platform can still move continuously, so that an operator is required to observe the processing condition of the workpiece constantly, and the planer is operated timely, and the working efficiency is low.

Disclosure of Invention

The invention aims to overcome the defects of the traditional technology and provides the planer which can conveniently remind an operator when a workpiece is machined.

The aim of the invention is achieved by the following technical measures: the utility model provides a planer, includes the organism, be equipped with the connecting seat on the organism and be located the crossbeam of connecting seat top, be equipped with the planer tool on the crossbeam, be equipped with the base on the connecting seat, base upper portion sliding connection has the motion platform that can the side-to-side motion, can fix the work piece on the motion platform, base upper portion is equipped with laser receiver, set up the bar light trap that suits with laser receiver on the motion platform, be equipped with laser emitter on the planer tool.

As an improvement: the laser receiver is arranged below the gland, and the gland is provided with a through hole.

As an improvement: the upper part of the base is provided with a wire groove communicated with the screw hole, and a wire of the laser receiver can be led out through the wire groove.

As an improvement: the upper side surface of the pressing cover is provided with a plurality of wrench grooves.

As an improvement: the beam is provided with a sleeve, the planer tool is connected in the sleeve in a sliding mode, the sleeve is provided with a linear motor, and the planer tool is connected with a push rod of the linear motor.

As an improvement: the sleeve is hinged to the beam, a limiting block located behind the sleeve is arranged on the lower portion of the beam, and the laser emitter is located on the rear portion of the limiting block.

As an improvement: the limiting block front portion is equipped with the electro-magnet, the sleeve rear portion corresponds and is equipped with the iron plate, the planer tool rear portion is equipped with the conducting strip, be equipped with the insulating piece between conducting strip and the planer tool, the sleeve inboard is equipped with the brush, when the conducting strip contacted with the connecting seat, the electro-magnet was closed.

As an improvement: the front part of the limiting block is provided with a groove with a trapezoidal section shape, and the rear part of the sleeve corresponds to the groove in shape.

As an improvement: the base is provided with a cavity, a screw rod is rotatably connected in the cavity and is connected with a motor, and the lower part of the motion platform is provided with a sliding block in threaded connection with the screw rod.

As an improvement: the upper surface of the motion platform 4 is provided with a plurality of T-shaped grooves.

Due to the adoption of the technical scheme, compared with the prior art, the invention has the advantages that: when the workpiece is machined, the workpiece moves away from the upper side of the laser receiver, the laser receiver can receive laser and generate a signal, operators are conveniently reminded, and the working efficiency is improved.

The invention is further described with reference to the following figures and detailed description.

Drawings

Fig. 1 is a schematic structural view of a planer of the present invention.

FIG. 2 is a schematic structural view of section A-A in FIG. 1.

Fig. 3 is a schematic structural view of section B-B in fig. 2.

Fig. 4 is a schematic structural view of section C-C in fig. 2.

Fig. 5 is a schematic structural view of section D-D in fig. 1.

Fig. 6 is a schematic structural view of a portion E in fig. 5.

Fig. 7 is a schematic structural view of a planer tool of the present invention.

Fig. 8 is a schematic structural view of section F-F in fig. 7.

Fig. 9 is a schematic view of the planer of the present invention as the planer tool advances.

Fig. 10 is a schematic view of a planer of the present invention with the planing tool retracted.

In the figure: 1-a connecting seat; 2-a base; 3-an electric motor; 4-a motion platform; 5-a cross beam; 6-a sleeve; 7-planing tool; 8-a wire; 9-T-shaped grooves; 10-bolt; 11-strip-shaped light holes; 12-a screw hole; 13-a laser receiver; 14-a gland; 15-wire grooves; 16-a slider; 17-a screw; 18-a cavity; 19-a through hole; 20-wrench groove; 21-an insulating sheet; 22-a conductive sheet; 23-iron blocks; 24-an electromagnet; 25-a limiting block; 26-a laser emitter; 27-a brush; 28-linear motor; 29-a push rod; 30-workpiece.

Detailed Description

Example (b): as shown in fig. 1 to 10, a planer comprises a machine body, wherein a connecting seat 1 and a cross beam 5 located above the connecting seat 1 are arranged on the machine body, the connecting seat 1 is preferably installed on the machine body through a bolt 10, the cross beam 5 can reciprocate back and forth, a planer tool 7 is arranged on the cross beam 5, a base 2 is arranged on the connecting seat 1, a moving platform 4 capable of moving left and right is connected to the upper portion of the base 2 in a sliding mode, a workpiece 30 can be fixed on the moving platform 4, specifically, a plurality of T-shaped grooves 9 are formed in the upper surface of the moving platform 4, a clamp can be installed in the T-shaped grooves 9, and the clamp is used for clamping the workpiece 30, adopts the prior art, and is not repeated here. The base 2 is provided with a cavity 18, a screw rod 17 is rotatably connected in the cavity 18, the screw rod 17 is connected with the motor 3, and the lower part of the motion platform 4 is provided with a sliding block 16 in threaded connection with the screw rod 17. The motor 3 is started to drive the motion platform 4 to move.

The laser detector is characterized in that a plurality of laser receivers 13 are arranged on the upper portion of the base 2, specifically, a plurality of screw holes 12 are formed in the upper portion of the base 2, a gland 14 is connected to the screw holes 12 in an internal thread mode, the laser receivers 13 are located below the gland 14, and through holes 19 are formed in the gland 14. In mounting the laser receiver 13, first, the laser receiver 13 is placed in the screw hole 12, and then the pressing cover 14 is screwed into the screw hole 12 until the pressing cover 14 presses the laser receiver 13.

Preferably, a plurality of wrench grooves 20 are formed on the upper side surface of the pressing cover 14. In mounting the gland 14, a wrench is inserted into the wrench groove 20, and the wrench is rotated to screw the gland 14 into the screw hole 12.

Preferably, the upper portion of the base 2 is provided with a slot 15 communicated with the screw hole 12, and the wire 8 of the laser receiver 13 can be led out through the slot 15. After the laser receiver 13 is installed in the screw hole 12, the lead 8 of the laser receiver 13 can be led out through the wire slot 15, so that the use is convenient.

The motion platform 4 is provided with strip-shaped light holes 11 matched with the laser receiver 13, preferably, the upper part of the base 2 is provided with four rows of screw holes 12, the screw holes 12 in each row are arranged along the motion direction of the motion platform 4, each row of screw holes 12 corresponds to one wire slot 15, and each row of screw holes 12 corresponds to one strip-shaped light hole 11.

The planer tool 7 is provided with a laser emitter 26. When the planer is used, the planer is started, the cross beam 5 reciprocates back and forth, when the cross beam 5 moves forwards, the planer tool 7 and the upper surface of the planing and scraping workpiece 30 move, and the moving platform 4 moves to finish machining of the upper surface of the workpiece 30. At this moment, the laser receiver 13 is located below the workpiece 30, the workpiece 30 blocks the laser emitted by the laser emitter 26, the laser receiver 13 cannot receive the laser, when the workpiece 30 is machined, the workpiece 30 moves away from the upper side of the laser receiver 13, and the laser receiver 13 can receive the laser to generate a signal, so that an operator can be reminded conveniently.

The beam 5 is provided with a sleeve 6, the planing tool 7 is connected in the sleeve 6 in a sliding mode, the sleeve 6 is provided with a linear motor 28, and the planing tool 7 is connected with a push rod 29 of the linear motor 28. When the laser receiver 13 is used, when the laser receiver can receive laser and generate a signal, the linear motor 28 is started to drive the planing tool 7 to descend by a certain height, so that the workpiece 30 can be machined continuously.

The sleeve 6 is hinged to the cross beam 5, a limiting block 25 located behind the sleeve 6 is arranged on the lower portion of the cross beam 5, and the laser emitter 26 is located on the rear portion of the limiting block 25. When planer tool 7 descends a certain height, at this moment, if crossbeam 5 backward motion, planer tool 7 rear portion collides with work piece 30 easily, causes the damage, sleeve 6 is articulated mutually with crossbeam 5, when planer tool 7 rear portion contact work piece 30, sleeve 6 swings, reduces the damage risk.

Stopper 25 front portion is equipped with electro-magnet 24, 6 rear portions of sleeve correspond and are equipped with iron plate 23, planer tool 7 rear portion is equipped with conducting strip 22, be equipped with insulating piece 21 between conducting strip 22 and the planer tool 7, 6 inboards of sleeve are equipped with brush 27, when conducting strip 22 and connecting seat 1 contact, electro-magnet 24 closes. Specifically, the conductive sheet 22 and the connecting seat 1 are connected with a control circuit of the electromagnet 24, and when the conductive sheet 22 and the connecting seat 1 are in contact, the relay is driven to open the normally open switch, so that the electromagnet 24 is closed.

When the beam 5 moves forward, the electromagnet 24 is in an open state, and the electromagnet 24 adsorbs the iron block 23, so that the stability of the sleeve 6 is improved. When the beam 5 moves backwards, the conducting strip 22 is in contact with the connecting seat 1, the electromagnet 24 is closed, and when the rear part of the planing tool 7 is in contact with the workpiece 30, the sleeve 6 can swing, so that the damage risk is reduced. The front part of the limiting block 25 is provided with a groove with a trapezoidal section shape, and the rear part of the sleeve 6 corresponds to the shape of the groove. The sleeve 6 is located in the groove at the rear, further improving the stability of the sleeve 6.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.